Skip to main content
Ciena Corporation (CIEN)
NYSE: CIEN · Real-Time Price · USD
473.69
-32.65 (-6.45%)
At close: Apr 28, 2026, 4:00 PM EDT
476.50
+2.81 (0.59%)
After-hours: Apr 28, 2026, 7:51 PM EDT

Ciena Market Cap

Ciena has a market cap or net worth of $66.98 billion as of April 28, 2026. Its market cap has increased by 707.40% in one year.

Market Cap
66.98B
Enterprise Value
67.35B
1-Year Change
707.40%
Ranking
#231
Category
Large-Cap
Stock Price
$473.69

Market Cap Chart

Since December 1, 1998, Ciena's market cap has increased from $1.78B to $66.98B, an increase of 3,657.80%. That is a compound annual growth rate of 14.14%.

History

DateMarket Cap% Change
Apr 27, 202671.60B117.34%
Dec 31, 202532.94B173.31%
Dec 31, 202412.05B84.89%
Dec 29, 20236.52B-13.84%
Dec 30, 20227.57B-36.53%
Dec 31, 202111.92B45.94%
Dec 31, 20208.17B24.21%
Dec 31, 20196.58B23.94%
Dec 31, 20185.31B76.45%
Dec 29, 20173.01B-12.24%
Dec 30, 20163.43B21.97%
Dec 31, 20152.81B35.29%
Dec 31, 20142.08B-16.32%
Dec 31, 20132.48B57.11%
Dec 31, 20121.58B33.97%
Dec 30, 20111.18B-40.50%
Dec 31, 20101.98B98.64%
Dec 31, 2009997.70M64.47%
Dec 31, 2008606.60M-79.51%
Dec 31, 20072.96B26.54%
Dec 29, 20062.34B36.30%
Dec 30, 20051.72B-10.11%
Dec 31, 20041.91B-38.56%
Dec 31, 20033.11B39.65%
Dec 31, 20022.23B-52.58%
View and export this data all the way back to 1998. Sign Up Today.

Market Capitalization

Market capitalization, also called net worth, is the total value of all of a company's outstanding shares. It is calculated by multiplying the stock price by the number of shares outstanding.

Formula: Market Cap = Stock Price * Shares Outstanding
Full Definition

Related Stocks

Company Market Cap
Cisco Systems 348.62B
Motorola Solutions 71.73B
Lumentum Holdings 61.38B
Ubiquiti 61.09B
Nokia Oyj 61.04B
Hewlett Packard Enterprise Company 37.97B
Telefonaktiebolaget LM Ericsson 37.64B
AST SpaceMobile 29.49B
Market Cap Rankings